/*
* Copyright (C) 2012 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.errai.bus.server.io.buffers;
import java.io.IOException;
import java.io.InputStream;
import java.util.concurrent.TimeUnit;
import org.jboss.errai.bus.server.io.ByteWriteAdapter;
/**
* @author Mike Brock
*/
public interface Buffer {
public void write(InputStream inputStream, BufferColor bufferColor) throws IOException;
public void write(int writeSize, InputStream inputStream, BufferColor bufferColor) throws IOException;
public boolean read(ByteWriteAdapter outputStream, BufferColor bufferColor) throws IOException;
public boolean read(ByteWriteAdapter outputStream, BufferColor bufferColor, BufferFilter callback) throws IOException;
public boolean read(ByteWriteAdapter outputStream, BufferColor bufferColor, BufferFilter callback, long sequence)
throws IOException;
public boolean readWait(ByteWriteAdapter outputStream, BufferColor bufferColor)
throws IOException, InterruptedException;
public boolean readWait(TimeUnit unit, long time, ByteWriteAdapter outputStream, BufferColor bufferColor)
throws IOException, InterruptedException;
public boolean readWait(ByteWriteAdapter outputStream, BufferColor bufferColor, BufferFilter callback)
throws IOException, InterruptedException;
public boolean readWait(TimeUnit unit, long time, ByteWriteAdapter outputStream, BufferColor bufferColor,
BufferFilter callback) throws IOException, InterruptedException;
public long getHeadSequence();
public int getHeadPositionBytes();
public int getBufferSize();
public int getTotalSegments();
public int getSegmentSize();
}